Menu
The Armory

DUE TO A HUGE INCREASE IN ORDERS - PLEASE EXPECT AT LEAST 10 DAYS BEFORE YOUR ORDER SHIPS, YOU WILL RECEIVE A TRACKING NUMBER ONCE WE GET YOUR ORDER OUT THE DOOR.

223 Ammo

Introduced in 1964 by Remington Arms, the .223 Remington cartridge was based off of the .222 Remington and the .222 Remington Magnum rounds. Because the .223 Remington round is a light, accurate round as well as being relatively inexpensive and passes the "Walmart Test", it became an instant hit. The 5.56x45mm NATO round was introduced in 1963 and developed by Eugene Stoner. The 5.56mm round is the standard round for NATO forces. You can read more about the cartridge on the 223 ammo wiki.

The Armory stocks a wide range of 223 ammunition for sale to satisfy the needs of plinkers, hunters, competitive shooters, and the avid 223 Ammo and 5.56 ammunition for sale for aficionado. Being avid shooters ourselves, we enjoy trying out new 223 ammunition and try to offer you 223 ammo cheap with an aggressive price. The Armory has 223 ammo for sale that ranges from affordable steel cased 223 to high grade match 223 ammo when you need it. Our offerings available in a 223 Ammo Can or 223 Ammo Box.

223/5.56 Ammo For Sale

1 2 3 4 Next 
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Box (20 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Box (20 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Box (20 rds)
    Average rating:
    223-55WFMJ$16.99
    Qty:
  • 223 Remington (5.56x45mm) 69gr HPBT PPU Match Ammo Box (20 rds)
    223 Remington (5.56x45mm) 69gr HPBT PPU Match Ammo Box (20 rds)
    223 Remington (5.56x45mm) 69gr HPBT PPU Match Ammo Box (20 rds)
    Average rating:
    PPM2231$27.99
    Qty:
  • 5.56x45mm M193 55gr FMJBT PPU Ammo Box (20 rds)
    5.56x45mm M193 55gr FMJBT PPU Ammo Box (20 rds)
    5.56x45mm M193 55gr FMJBT PPU Ammo Box (20 rds)
    Average rating:
    PPN5561BBX$18.99
    Qty:
  • CamelBak Ambush + 100rds of Wolf Gold 223 55gr FMJ Ammo
    CamelBak Ambush + 100rds of Wolf Gold 223 55gr FMJ Ammo
    CamelBak Ambush + 100rds of Wolf Gold 223 55gr FMJ Ammo
    Average rating:
    60066-G22355FMJ-100$129.99
    Qty:
  • 223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Black Python Range Bag
    223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Black Python Range Bag
    223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Black Python Range Bag
    Average rating:
    G223ARMBAGBPY$129.99
    Qty:
  • 223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Black Range Bag
    223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Black Range Bag
    223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Black Range Bag
    Average rating:
    G223ARMBAGBK$129.99
    Qty:
  • 223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Tan Range Bag
    223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Tan Range Bag
    223 55gr FMJ Wolf Gold Ammo - 280rds in The Armory Tan Range Bag
    Average rating:
    G223ARMBAGTAN$129.99
    Qty:
  • 223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Black Python Range Bag
    223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Black Python Range Bag
    223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Black Python Range Bag
    Average rating:
    G223ARMBAGBPY500$199.89
    Qty:
  • 223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Black Range Bag
    223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Black Range Bag
    223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Black Range Bag
    Average rating:
    G223ARMBAGBK500$199.89
    Qty:
  • 223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Tan Range Bag
    223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Tan Range Bag
    223 55gr FMJ Wolf Gold Ammo - 500rds in The Armory Tan Range Bag
    Average rating:
    G223ARMBAGTAN500$199.89
    Qty:
  • Buy This 223 Rem (5.56mm) Federal XM193, Lake City, 55 gr Box Ammo for Sale
    Qty:
  • Buy This 223 Rem (5.56mm) Federal XM193, Lake City, 55 gr 120 Rds Load out Packs Ammo for Sale
    Qty:
  • Buy This 223 Rem (5.56mm) Federal XM193, Lake City, 55 gr 500 Rd Case Ammo for Sale
    Qty:
  • Buy This 223 Rem (5.56mm) Federal XM193, Lake City, 55 gr 900 Rd Case Ammo for Sale
    Qty:
  • Buy This 223 Rem (5.56mm) Federal XM855, Lake City SS109, 62 gr Green Tip Steel Penetrator 20 Rds Box Ammo for Sale
    Qty:
  • Buy This 223 Rem (5.56mm) Federal XM855, Lake City SS109, 62 gr Green Tip Steel Penetrator Ammo for Sale
    Qty:
  • 223 Rem 55gr FMJ Wolf Performance Ammo - 280rds in The Armory Black Python Range Bag
    Qty:
  • 223 Rem 55gr FMJ Wolf Performance Ammo - 280rds in The Armory Black Range Bag
    Qty:
  • 223 Rem 55gr FMJ Wolf Performance Ammo - 280rds in The Armory Tan Range Bag
    Qty:
  • 223 Rem 55gr FMJ Wolf Performance Ammo - 500rds in The Armory Black Python Range Bag
    Qty:
  • 223 Rem 55gr FMJ Wolf Performance Ammo - 500rds in The Armory Black Range Bag
    Qty:
  • 223 Rem 55gr FMJ Wolf Performance Ammo - 500rds in The Armory Tan Range Bag
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Wolf Polyformance Ammo for Sale
    223 Remington (5.56x45) 55gr FMJ Wolf WPA Polyformance Ammo Box (20rd)
    223 Remington (5.56x45) 55gr FMJ Wolf WPA Polyformance Ammo Box (20rd)
    Average rating:
    223WOLFWPA55FMJBX$7.99
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Wolf Polyformance Ammo for Sale
    223 Remington (5.56x45) 55gr FMJ Wolf WPA Polyformance Ammo Case (500rds)
    223 Remington (5.56x45) 55gr FMJ Wolf WPA Polyformance Ammo Case (500rds)
    Average rating:
    223WOLFWPA55FMJCS$124.99
    Qty:
  • wpa_mc_223_62_gr_hp.jpg
    Qty:
  • 223 Remington (5.56x45mm) 62 gr HP (Hollow Point) Wolf WPA MC Case (500 rds)
    223 Remington (5.56x45) 62gr HP (Hollow Point) Wolf WPA MC Case (500 rds)
    223 Remington (5.56x45) 62gr HP (Hollow Point) Wolf WPA MC Case (500 rds)
    Average rating:
    MC22362HPCS$129.99
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Aguila Ammo for Sale
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ UMC Ammo for Sale
    223 Remington (5.56x45mm) 55 gr FMJ UMC Box (20 rds)
    223 Remington (5.56x45mm) 55 gr FMJ UMC Box (20 rds)
    Average rating:
    L223R3$10.00
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ UMC Ammo for Sale
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Wolf Ammo for Sale
    Qty:
  • SB223FMJ20RD55GR.jpg
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Aguila Ammo for Sale
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Copper Jacket Wolf Polyformance Box (20 rds)
    223 Remington (5.56x45mm) 55gr FMJ Copper Jacket Wolf Polyformance Box (20 rds)
    223 Remington (5.56x45mm) 55gr FMJ Copper Jacket Wolf Polyformance Box (20 rds)
    Average rating:
    223-55CFMJ$7.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Copper Jacket Wolf Polyformance Case (500 rds)
    223 Remington (5.56x45mm) 55gr FMJ Copper Jacket Wolf Polyformance Case (500 rds)
    223 Remington (5.56x45mm) 55gr FMJ Copper Jacket Wolf Polyformance Case (500 rds)
    Average rating:
    223-55CFMJCS$149.99
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Corbon Ammo for Sale
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Corbon Ammo for Sale
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Federal American Eagle Ammo Case (1000 rds)
    223 Remington (5.56x45mm) 55gr FMJ Federal American Eagle Ammo Case (1000 rds)
    223 Remington (5.56x45mm) 55gr FMJ Federal American Eagle Ammo Case (1000 rds)
    Average rating:
    AE223BK$349.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ TulAmmo Ammo Battle Pack (300 rds)
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ TulAmmo Ammo Box (20 rds)
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ TulAmmo Ammo Case (1000 rds)
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 1000rds in 50 Cal Ammo Can
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 1000rds in 50 Cal Ammo Can
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 1000rds in 50 Cal Ammo Can
    Average rating:
    G22355FMJAC$299.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 300rds in 30 Cal Ammo Can
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 300rds in 30 Cal Ammo Can
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 300rds in 30 Cal Ammo Can
    Average rating:
    G22355FMJ300AC$119.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 500 rds in Issued 30 Cal Ammo Can
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 500 rds in Issued 30 Cal Ammo Can
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold - 500 rds in Issued 30 Cal Ammo Can
    Average rating:
    G22355FMJAC30$169.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Box (20 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo - 260rds + FREE SHIPPING & AMMO CAN
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo - 260rds + FREE SHIPPING & AMMO CAN
    Average rating:
    G22355FMJFACS$119.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Box (20 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Box (20 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Box (20 rds)
    Average rating:
    G22355FMJBX$17.99
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Wolf Gold Ammo for Sale
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Case (1000 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Case (1000 rds)
    Average rating:
    G22355FMJCS$299.99
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Wolf Gold Ammo for Sale
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Case (1000rds IN A NEW 50 Cal AMMO CAN)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Case (1000rds IN A NEW 50 Cal AMMO CAN)
    Average rating:
    G22355FMJNAC$316.99
    Qty:
  • Buy This 223 Remington (5.56x45mm) 55 gr FMJ Wolf Gold Ammo for Sale
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Case (1000rds in PA120 Ammo Can)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Ammo Case (1000rds in PA120 Ammo Can)
    Average rating:
    G22355FMJAC120$309.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Battle Pack (500 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Battle Pack (500 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Gold Battle Pack (500 rds)
    Average rating:
    G22355FMJBP$159.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Case (1000 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo 1000 rounds in a USGI Military Surplus .50-Cal Ammo Can
    223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo 1000 rounds in a USGI Military Surplus .50-Cal Ammo Can
    Average rating:
    223-55WFMJAC$259.99
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Case (1000 rds)
    Qty:
  • 223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Case (1000 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Case (1000 rds)
    223 Remington (5.56x45mm) 55gr FMJ Wolf Performance Ammo Case (1000 rds)
    Average rating:
    223-55WFMJCS$249.99
    Qty:
1 2 3 4 Next 

The Armory stocks a large selection of cheap 223 ammo and bulk 223 ammuntion. Make sure to check our additional pages of 223 & 5.56 ammo for sale and save big when you buy bulk 223 ammo. Let The Armory be your primary source for cheap 5.56x45mm ammo in bulk or single box counts. Cheap 556x45 Ammunition for Sale | 223 Ammunition for Sale if the .223 ammo you are looking for is not in stock, please click the "Notify Me" button so you can receive an email when the ammunition is back in stock.